2112022001211 has 16 divisors (see below), whose sum is σ = 2833169756448. Its totient is φ = 1399469702400.

The previous prime is 2112022001209. The next prime is 2112022001227. The reversal of 2112022001211 is 1121002202112.

It is not a de Polignac number, because 2112022001211 - 2¹ = 2112022001209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112022001231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2820700 + ... + 3490041.

It is an arithmetic number, because the mean of its divisors is an integer number (177073109778).

Almost surely, 2^{2112022001211} is an apocalyptic number.

2112022001211 is a deficient number, since it is larger than the sum of its proper divisors (721147755237).

2112022001211 is a wasteful number, since it uses less digits than its factorization.

2112022001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6311422.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2112022001211 its reverse (1121002202112), we get a palindrome (3233024203323).

The spelling of 2112022001211 in words is "two trillion, one hundred twelve billion, twenty-two million, one thousand, two hundred eleven".